<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-row>
        <el-form-item label="任务ID" prop="id">
          <el-input v-model="queryParams.id" placeholder="请输入任务ID" clearable @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="任务名称" prop="name">
          <el-input v-model="queryParams.name" placeholder="请输入任务名称" clearable @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="标签" prop="tag">
          <el-input v-model="queryParams.tag" placeholder="标签" clearable @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="执行方式">
          <el-select v-model.trim="queryParams.protocol">
            <el-option label="全部" value=""></el-option>
            <el-option v-for="item in protocolList" :key="item.value" :label="item.label" :value="item.value">
            </el-option>
          </el-select>
        </el-form-item>
      </el-row>
      <el-row>
        <el-form-item label="任务节点">
          <el-select v-model.trim="queryParams.host_id">
            <el-option label="全部" value=""></el-option>
            <el-option v-for="item in hosts" :key="item.id" :label="item.alias + ' - ' + item.name + ':' + item.port"
              :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="状态">
          <el-select v-model.trim="queryParams.status">
            <el-option label="全部" value=""></el-option>
            <el-option v-for="item in statusList" :key="item.value" :label="item.label" :value="item.value">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
          <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
        </el-form-item>
      </el-row>

    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single"
          @click="handleUpdate">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple"
          @click="handleDelete">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport">导出</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-s-operation"
          size="mini"
          @click="handleJobLog"
        >日志</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="jobList" @selection-change="handleSelectionChange">
      <el-table-column type="expand">
        <template slot-scope="scope">
          <el-form inline class="table-expand" label-width="170px" style="width:800px">
            <el-row>
              <el-col :span="12">
                <el-form-item label="任务创建时间:">
                  {{ scope.row.created | formatTime }} <br>
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="任务类型:">
                  {{ scope.row.level | formatLevel }} <br>
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="单实例运行:">
                  {{ scope.row.multi | formatMulti }} <br>
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="超时时间:">
                  {{ scope.row.timeout | formatTimeout }} <br>
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="重试次数:">
                  {{ scope.row.retry_times }} <br>
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="重试间隔:">
                  {{ scope.row.retry_interval | formatRetryTimesInterval }}
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="任务节点:">
                  <div v-for="item in scope.row.hosts" :key="item.host_id">
                    {{ item.alias }} - {{ item.name }}:{{ item.port }} <br>
                  </div>
                </el-form-item>
              </el-col>
              <el-col :span="12"><el-form-item label="命令:" style="width: 100%">
                  {{ scope.row.command }}
                </el-form-item></el-col>
              <el-col :span="24">
                <el-form-item label="备注:" style="width: 100%">
                  {{ scope.row.remark }}
                </el-form-item>
              </el-col>
            </el-row>

          </el-form>
        </template>
      </el-table-column>
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="任务ID" width="100" align="center" prop="id" />
      <el-table-column label="任务名称" align="center" prop="name" width="250" :show-overflow-tooltip="true" />
      <el-table-column label="标签" align="center" prop="tag" />
      <el-table-column label="cron表达式" align="center" prop="spec" width="120" :show-overflow-tooltip="true" />
      <el-table-column label="下次执行时间" align="center" width="180" :show-overflow-tooltip="true">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.next_run_time) }}</span>
        </template>
      </el-table-column>
      <el-table-column prop="protocol" :formatter="formatProtocol" label="执行方式">
      </el-table-column>
      <el-table-column label="状态" v-if="this.isAdmin" width="160">
        <template slot-scope="scope">
          <el-switch v-if="scope.row.level === 1" v-model="scope.row.status" :active-value="1" :inactive-vlaue="0"
            active-color="#13ce66" @change="changeStatus(scope.row)" inactive-color="#ff4949">
          </el-switch>
        </template>
      </el-table-column>
      <el-table-column label="状态" width="160" v-else>
        <template slot-scope="scope">
          <el-switch v-if="scope.row.level === 1" v-model="scope.row.status" :active-value="1" :inactive-vlaue="0"
            active-color="#13ce66" :disabled="true" inactive-color="#ff4949">
          </el-switch>
        </template>
      </el-table-column>

      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="runTask(scope.row)">手动执行</el-button>
          <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)">
            <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
            <el-dropdown-menu slot="dropdown">
              <el-dropdown-item command="handleDelete" icon="el-icon-caret-right">删除</el-dropdown-item>
              <el-dropdown-item command="handleJobLog" icon="el-icon-s-operation">调度日志</el-dropdown-item>
            </el-dropdown-menu>
          </el-dropdown>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.page" :limit.sync="queryParams.page_size"
      @pagination="getList" />

    <!-- 添加或修改定时任务对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="800" append-to-body>
      <el-form ref="form" :model="form" :rules="formRules" label-width="170px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="任务名称" prop="name">
              <el-input v-model="form.name" placeholder="请输入任务名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="标签" prop="tag">
              <el-input v-model="form.tag" placeholder="请输入标签" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务类型" prop="name">
              <el-select v-model.trim="form.level" style="width:100%" :disabled="form.id !== ''">
                <el-option v-for="item in levelList" :key="item.value" :label="item.label" :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.level === 1">
            <el-form-item label="依赖关系">
              <el-select v-model.trim="form.dependency_status" style="width:100%">
                <el-option v-for="item in dependencyStatusList" :key="item.value" :label="item.label" :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="子任务ID" v-if="form.level === 1">
              <el-input v-model.trim="form.dependency_task_id" placeholder="多个ID逗号分隔"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="cron表达式" prop="spec">
              <el-input v-model="form.spec" placeholder="请输入cron执行表达式">
                <template slot="append">
                  <el-button type="primary" @click="handleShowCron">
                    生成表达式
                    <i class="el-icon-time el-icon--right"></i>
                  </el-button>
                </template>
              </el-input>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="执行方式">
              <el-select v-model.trim="form.protocol" style="width:100%">
                <el-option v-for="item in protocolList" :key="item.value" :label="item.label" :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.protocol === 1">
            <el-form-item label="请求方法">
              <el-select key="http-method" v-model.trim="form.http_method" style="width:100%">
                <el-option v-for="item in httpMethods" :key="item.value" :label="item.label" :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12" v-else>
            <el-form-item label="任务节点">
              <el-select key="shell" v-model="selectedHosts" filterable multiple collapse-tags style="width:100%"
                placeholder="请选择">
                <el-option v-for="item in hosts" :key="item.id" :label="item.alias + ' - ' + item.name" :value="item.id">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="命令" prop="command">
              <el-input type="textarea" :rows="5" size="medium" width="100" :placeholder="commandPlaceholder"
                v-model="form.command">
              </el-input>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务超时时间" prop="timeout">
              <el-input v-model.number.trim="form.timeout"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="单实例运行">
              <el-select v-model.trim="form.multi" style="width:100%">
                <el-option v-for="item in runStatusList" :key="item.value" :label="item.label" :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务失败重试次数" prop="retry_times">
              <el-input v-model.number.trim="form.retry_times" placeholder="0 - 10, 默认0，不重试"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务失败重试间隔时间" prop="retry_interval">
              <el-input v-model.number.trim="form.retry_interval" placeholder="0 - 3600 (秒), 默认0，执行系统默认策略"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item label="任务通知">
              <el-select v-model.trim="form.notify_status" style="width:100%">
                <el-option v-for="item in notifyStatusList" :key="item.value" :label="item.label" :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="8" v-if="form.notify_status !== 1">
            <el-form-item label="通知类型" label-width="120px">
              <el-select v-model.trim="form.notify_type" style="width:100%">
                <el-option v-for="item in notifyTypes" :key="item.value" :label="item.label" :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="8" v-if="form.notify_status !== 1 && form.notify_type === 2">
            <el-form-item label="接收用户" label-width="120px">
              <el-select key="notify-mail" style="width:100%" v-model="selectedMailNotifyIds" filterable multiple
                placeholder="请选择">
                <el-option v-for="item in mailUsers" :key="item.id" :label="item.username" :value="item.id">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="8" v-if="form.notify_status !== 1 && form.notify_type === 3">
            <el-form-item label="发送Channel" label-width="120px">
              <el-select key="notify-slack" style="width:100%" v-model="selectedSlackNotifyIds" filterable multiple
                placeholder="请选择">
                <el-option v-for="item in slackChannels" :key="item.id" :label="item.name" selected="true"
                  :value="item.id">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="24" v-if="form.notify_status === 4">
            <el-form-item label="任务执行输出关键字" prop="notify_keyword">
              <el-input v-model.trim="form.notify_keyword" placeholder="任务执行输出中包含此关键字将触发通知"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="备注">
              <el-input type="textarea" :rows="3" size="medium" width="100" v-model="form.remark">
              </el-input>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <el-dialog title="Cron表达式生成器" :visible.sync="openCron" append-to-body destroy-on-close class="scrollbar">
      <crontab @hide="openCron = false" @fill="crontabFill" :expression="expression"></crontab>
    </el-dialog>

    <!-- 任务日志详细 -->
    <el-dialog title="任务详细" :visible.sync="openView" width="700px" append-to-body>
      <el-form ref="form" :model="form" label-width="120px" size="mini">
        <el-row>
          <el-col :span="12">
            <el-form-item label="任务编号：">{{ form.jobId }}</el-form-item>
            <el-form-item label="任务名称：">{{ form.jobName }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务分组：">{{ jobGroupFormat(form) }}</el-form-item>
            <el-form-item label="创建时间：">{{ form.createTime }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="cron表达式：">{{ form.spec }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="下次执行时间：">{{ parseTime(form.nextValidTime) }}</el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="调用目标方法：">{{ form.invokeTarget }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务状态：">
              <div v-if="form.status == 0">正常</div>
              <div v-else-if="form.status == 1">暂停</div>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="是否并发：">
              <div v-if="form.concurrent == 0">允许</div>
              <div v-else-if="form.concurrent == 1">禁止</div>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="执行策略：">
              <div v-if="form.misfirePolicy == 0">默认策略</div>
              <div v-else-if="form.misfirePolicy == 1">立即执行</div>
              <div v-else-if="form.misfirePolicy == 2">执行一次</div>
              <div v-else-if="form.misfirePolicy == 3">放弃执行</div>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="openView = false">关 闭</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listJob, hostAll, save, enableTask, disableTask, runTask, getJob,delJob } from "@/api/monitor/task";
import * as notificationService from "@/api/system/notice";
import Crontab from '@/components/Crontab'
import { getQueryObject } from '@/utils/index'

export default {
  components: { Crontab },
  name: "Job",
  dicts: [],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 定时任务表格数据
      jobList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否显示详细弹出层
      openView: false,
      // 是否显示Cron表达式弹出层
      openCron: false,
      // 传入的表达式
      expression: "",
      hosts: [],
      isAdmin: 1,
      // 查询参数
      queryParams: {
        page_size: 20,
        page: 1,
        id: '',
        protocol: '',
        name: '',
        tag: '',
        host_id: '',
        status: ''
      },
      protocolList: [
        {
          value: '1',
          label: 'http'
        },
        {
          value: '2',
          label: 'shell'
        }
      ],
      statusList: [
        {
          value: '2',
          label: '激活'
        },
        {
          value: '1',
          label: '停止'
        }
      ],
      // 表单参数
      form: {
        id: '',
        name: '',
        tag: '',
        level: 1,
        dependency_status: 1,
        dependency_task_id: '',
        spec: '',
        protocol: 2,
        http_method: 1,
        command: '',
        host_id: '',
        timeout: 0,
        multi: 2,
        notify_status: 1,
        notify_type: 2,
        notify_receiver_id: '',
        notify_keyword: '',
        retry_times: 0,
        retry_interval: 0,
        remark: ''
      },
      formRules: {
        name: [
          { required: true, message: '请输入任务名称', trigger: 'blur' }
        ],
        spec: [
          { required: true, message: '请输入crontab表达式', trigger: 'blur' }
        ],
        command: [
          { required: true, message: '请输入命令', trigger: 'blur' }
        ],
        timeout: [
          { type: 'number', required: true, message: '请输入有效的任务超时时间', trigger: 'blur' }
        ],
        retry_times: [
          { type: 'number', required: true, message: '请输入有效的任务执行失败重试次数', trigger: 'blur' }
        ],
        retry_interval: [
          { type: 'number', required: true, message: '请输入有效的任务执行失败，重试间隔时间', trigger: 'blur' }
        ],
        notify_keyword: [
          { required: true, message: '请输入要匹配的任务执行输出关键字', trigger: 'blur' }
        ]
      },
      httpMethods: [
        {
          value: 1,
          label: 'get'
        },
        {
          value: 2,
          label: 'post'
        }
      ],
      protocolList: [
        {
          value: 1,
          label: 'http'
        },
        {
          value: 2,
          label: 'shell'
        }
      ],
      levelList: [
        {
          value: 1,
          label: '主任务'
        },
        {
          value: 2,
          label: '子任务'
        }
      ],
      dependencyStatusList: [
        {
          value: 1,
          label: '强依赖'
        },
        {
          value: 2,
          label: '弱依赖'
        }
      ],
      runStatusList: [
        {
          value: 2,
          label: '是'
        },
        {
          value: 1,
          label: '否'
        }
      ],
      notifyStatusList: [
        {
          value: 1,
          label: '不通知'
        },
        {
          value: 2,
          label: '失败通知'
        },
        {
          value: 3,
          label: '总是通知'
        },
        {
          value: 4,
          label: '关键字匹配通知'
        }
      ],
      notifyTypes: [
        {
          value: 2,
          label: '邮件'
        },
        {
          value: 3,
          label: 'Slack'
        },
        {
          value: 4,
          label: 'WebHook'
        }
      ],
      mailUsers: [],
      slackChannels: [],
      selectedHosts: [],
      selectedMailNotifyIds: [],
      selectedSlackNotifyIds: []
    };
  },
  activated(){
    if(this.$route.query.host_id){
      this.queryParams.host_id = Number(this.$route.query.host_id)
    }
    this.getList();
  },
  mounted() {
    console.log("mounted")
    if(this.$route.query.host_id){
      this.queryParams.host_id = Number(this.$route.query.host_id)
    }
    this.getList();
    notificationService.mail((response) => {
      this.mailUsers = response.data.mail_users
    })

    notificationService.slack((response) => {
      this.slackChannels = response.data.channels
    })
  },
  computed: {
    commandPlaceholder() {
      if (this.form.protocol === 1) {
        return '请输入URL地址'
      }

      return '请输入shell命令'
    }
  },
  methods: {
    changeStatus(item) {
      if (item.status) {
        enableTask(item.id)
      } else {
        disableTask(item.id)
      }
    },
    formatProtocol(row, col) {
      if (row[col.property] === 2) {
        return 'shell'
      }
      if (row.http_method === 1) {
        return 'http-get'
      }
      return 'http-post'
    },
    /** 查询定时任务列表 */
    getList() {
      this.loading = true;
      listJob(this.queryParams).then(response => {
        this.jobList = response.data.data;
        this.total = response.data.total;
        this.loading = false;
      });
      hostAll().then(response => {
        this.hosts = response.data;
      });
    },
    // 任务组名字典翻译
    jobGroupFormat(row, column) {
      return this.selectDictLabel(this.dict.type.sys_job_group, row.jobGroup);
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: '',
        name: '',
        tag: '',
        level: 1,
        dependency_status: 1,
        dependency_task_id: '',
        spec: '',
        protocol: 2,
        http_method: 1,
        command: '',
        host_id: '',
        timeout: 0,
        multi: 2,
        notify_status: 1,
        notify_type: 2,
        notify_receiver_id: '',
        notify_keyword: '',
        retry_times: 0,
        retry_interval: 0,
        remark: ''
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.jobId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    // 更多操作触发
    handleCommand(command, row) {
      switch (command) {
        case "handleDelete":
          this.handleDelete(row);
          break;
        case "handleJobLog":
          this.handleJobLog(row);
          break;
        default:
          break;
      }
    },
    // 任务状态修改
    handleStatusChange(row) {
      let text = row.status === "0" ? "启用" : "停用";
      this.$modal.confirm('确认要"' + text + '""' + row.jobName + '"任务吗？').then(function () {
        return changeJobStatus(row.jobId, row.status);
      }).then(() => {
        this.$modal.msgSuccess(text + "成功");
      }).catch(function () {
        row.status = row.status === "0" ? "1" : "0";
      });
    },
    /* 立即执行一次 */
    handleRun(row) {
      this.$modal.confirm('确认要立即执行一次"' + row.jobName + '"任务吗？').then(function () {
        return runJob(row.jobId, row.jobGroup);
      }).then(() => {
        this.$modal.msgSuccess("执行成功");
      }).catch(() => { });
    },
    /** 任务详细信息 */
    handleView(row) {
      getJob(row.id).then(response => {
        this.openView = true;
      });
    },
    /** cron表达式按钮操作 */
    handleShowCron() {
      this.expression = this.form.spec;
      this.openCron = true;
    },
    /** 确定后回传值 */
    crontabFill(value) {
      this.form.spec = value;
    },
    /** 任务日志列表查询 */
    handleJobLog(row) {
      const jobId = row.id || 0;
      this.$router.push({path:'/monitor/log/job',query:{jobId}})
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加任务";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const jobId = row.id || this.ids;
      getJob(jobId).then(response => {
        let taskData = response.data;
        this.form = taskData;
        
        if (!taskData) {
          this.$message.error('数据不存在')
          this.cancel()
          return
        }
        this.form.multi = taskData.multi ? 1 : 2
        this.form.notify_status = taskData.notify_status + 1
        if (taskData.notify_type) {
          this.form.notify_type = taskData.notify_type + 1
        }
        this.selectedHosts = [];
        if (this.form.protocol === 2) {
          taskData.hosts.forEach((v) => {
            this.selectedHosts.push(v.host_id)
          })
        }

        if (this.form.notify_status > 1) {
          const notifyReceiverIds = this.form.notify_receiver_id.split(',')
          if (this.form.notify_type === 2) {
            notifyReceiverIds.forEach((v) => {
              this.selectedMailNotifyIds.push(parseInt(v))
            })
          } else if (this.form.notify_type === 3) {
            notifyReceiverIds.forEach((v) => {
              this.selectedSlackNotifyIds.push(parseInt(v))
            })
          }
        }
        this.open = true;
        this.title = "修改任务";
      });
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        if (!valid) {
          return false;
        }
        console.log(this.selectedHosts, this.selectedHosts.length);
        if (this.form.protocol === 2 && this.selectedHosts.length === 0) {
          this.$message.error('请选择任务节点')
          return false
        }
        if (this.form.notify_status > 1) {
          if (this.form.notify_type === 2 && this.selectedMailNotifyIds.length === 0) {
            this.$message.error('请选择邮件接收用户')
            return false
          }
          if (this.form.notify_type === 3 && this.selectedSlackNotifyIds.length === 0) {
            this.$message.error('请选择Slack Channel')
            return false
          }
        }
        if (this.form.protocol === 2 && this.selectedHosts.length > 0) {
          this.form.host_id = this.selectedHosts.join(',')
        }
        if (this.form.notify_status > 1 && this.form.notify_type === 2) {
          this.form.notify_receiver_id = this.selectedMailNotifyIds.join(',')
        }
        if (this.form.notify_status > 1 && this.form.notify_type === 3) {
          this.form.notify_receiver_id = this.selectedSlackNotifyIds.join(',')
        }
        if (this.form.id != undefined) {
          save(this.form).then(response => {
            this.$modal.msgSuccess("修改成功");
            this.open = false;
            this.getList();
          });
        } else {
          save(this.form).then(response => {
            this.$modal.msgSuccess("新增成功");
            this.open = false;
            this.getList();
          });
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const jobIds = row.id || this.ids;
      this.$modal.confirm('是否确认删除定时任务编号为"' + jobIds + '"的数据项？').then(function () {
        return delJob(jobIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('monitor/job/export', {
        ...this.queryParams
      }, `job_${new Date().getTime()}.xlsx`)
    },
    runTask(item) {
      this.$modal.confirm('确定执行此操作？').then(function () {
        return runTask(item.id)
      }).then(() => {
        this.$modal.msgSuccess("任务已开始执行")
      })
    },
  }
};
</script>
